Microchip Technology's MIC811LUTR Voltage Supervisor

The MIC811LUTR is an essential component from Microchip Technology, designed to provide reliable monitoring of power supplies in digital systems. It is a voltage supervisor device that ensures the correct operation of microprocessors, microcontrollers, and other voltage-sensitive components by resetting these systems in the event of a power failure or brown-out condition. This tiny yet powerful device is a crucial safeguard for maintaining system integrity and preventing data corruption.

Key Features

• Precision Voltage Monitoring: The MIC811LUTR offers precise monitoring of 3.08V power supplies, ensuring that devices operate within their specified voltage ranges.
• Low Power Consumption: Designed for power-sensitive applications, this voltage supervisor consumes minimal power, which is critical for battery-operated devices.
• Manual Reset Capability: It includes a manual reset input that allows the user to initiate a system reset, providing additional control over system behavior.
• Reset Timeout: The device features a 140 ms minimum reset timeout delay, giving the system ample time to stabilize after a power disturbance before resuming operation.
• Compact SOT-143 Package: The MIC811LUTR comes in a small-outline transistor (SOT-143) package, making it suitable for space-constrained applications.
• Active-Low Reset Output: The reset output is active low, which is a common configuration compatible with a wide range of digital systems.

Applications

The MIC811LUTR is versatile and can be used in various applications, including:

• Computers and servers
• Embedded systems
• Portable and battery-powered devices
• Industrial controls
• Automotive systems

With its robust feature set and Microchip Technology's reputation for quality, the MIC811LUTR voltage supervisor is an excellent choice for designers looking to enhance the reliability and performance of their digital systems. Its ability to monitor and maintain proper voltage levels helps to prevent system failures and data loss, making it a critical component for maintaining the health and longevity of electronic products.